Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,614,005",
      "signature": "0x9957725c39344f4ef63d395725fa8a7ca394ee27c3e7122c9563b9734075e740924778cbec1372d6b7d7575ea7834db1",
      "randomness": "0x45ac8685cecf5c8e9e2720fe8ed9612d138f626ddc53a4c84b0279a8c703c607"
    }
  ],
  "blockNumber": "7,423,817"
}

{
  "Sr25519": "0x36d2100973b97fcaaa038923c69533538362bc86da8ce5aec687c96376f68b51b3884f7c3d98afa248d2c829add5d2a43f54251955783cc3d7eb85ffc4827c8d"
}